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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12759048 B1

PDFFull Text
Date of Patent:
Oct. 13, 2026

Filed:

Jun. 18, 2021

Nickel-based superalloy and manufacturing method therefor, and component and application

Applicant:

Gaona Aero Material Co., Ltd, Beijing, CN;

Inventors:

Shaoming Zhang, Beijing, CN;

Zhongnan Bi, Beijing, CN;

Tian Xia, Beijing, CN;

Rui Wang, Beijing, CN;

Jinglong Qu, Beijing, CN;

Huiping MA, Beijing, CN;

Shoubo Han, Beijing, CN;

Guangbao Sun, Beijing, CN;

Assignee:

GAONA AERO MATERIAL CO., LTD, Beijing, CN;

Attorney:

Lerner David LLP

Primary Examiner:

Sally A Merkling

Assistant Examiner:

Austin undefined Pollock

Int. Cl.
CPC ...
B22F 10/28 (2021.01); B22F 10/36 (2021.01); B22F 10/366 (2021.01); B22F 10/64 (2021.01); B33Y 10/00 (2015.01); B33Y 40/20 (2020.01); B33Y 80/00 (2015.01); C22C 1/04 (2023.01); C22C 1/10 (2023.01); C22C 19/05 (2006.01);
U.S. Cl.
CPC ...
B22F 10/28 (2021.01); B22F 10/36 (2021.01); B22F 10/366 (2021.01); B22F 10/64 (2021.01); B33Y 10/00 (2014.12); B33Y 40/20 (2020.01); B33Y 80/00 (2014.12); C22C 1/0433 (2013.01); C22C 1/10 (2013.01); C22C 19/055 (2013.01); B22F 2301/15 (2013.01); B22F 2304/10 (2013.01); B22F 2998/10 (2013.01); B22F 2999/00 (2013.01);
Abstract

Provided are a nickel-based superalloy and a manufacturing method therefor, and a component and an application. The nickel-based superalloy is prepared from the following raw materials by means of 3D printing. The raw materials include (mass percent): less than or equal to 0.3% of C, less than 5% of Co, 13-15% of W, 20-24% of Cr, 1-3% of Mo, 0.2-0.5% of Al, less than 0.1% of Ti, less than 3% of Fe, less than 0.015% of B, 0.001-0.004% of La, 0.01-0.2% of Mn, and 0.02-0.2% of Si, with the balance being Ni. Average carbide size in a tissue is 150-200 nm, and carbide size distribution is 50 nm to 4 μm.

Find Patent Forward Citations

Zhang, Shaoming. (2026). Nickel-based superalloy and manufacturing method therefor, and component and application (U.S. Patent No. 12759048). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12759048

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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